Weather in Fort Mill, SC
Updated 2026-09-26 09:00 local time · ZIP codes 29707, 29708, 29715
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
58°1% rain64°1% rain69°1% rain73°1% rain76°1% rain78°0% rain79°0% rain80°0% rain80°0% rain78°1% rain
72°9% rain
70°7% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 9%).
It feels like 53°F with winds near 4 mph.
69°F, 1% rain chance and 5 mph wind.
Visibility is around 6 mi; gusts may reach 10 mph.
Current temperature is 58°F, wind 4 mph, rain chance up to 9%.
UV index is 1.
Local weather characteristics in Fort Mill
South Carolina has hot humid summers and generally mild winters. Coastal areas are exposed to tropical systems, while the northwest is somewhat cooler with elevation.
Fort Mill is part of the South weather region. The forecast point is near 35.01°N latitude and 80.95°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.
Fort Mill weather today
Sunny and 58°F in Fort Mill, SC. Today's high is 80°F with a 1% rain chance. Winds are around 4 mph with gusts near 6 mph. Relative humidity is 42%, pressure is 30.03 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Fort Mill
Sunrise is at 07:14 AM and sunset is at 07:15 PM. Tomorrow's forecast calls for Overcast with a high near 79°F and a low near 56°F. The maximum rain chance is 7%.